Location History:
- Kanagawa-ken, JP (2001)
- Yokohama, JP (2005 - 2008)
Company Filing History:
Years Active: 2001-2008
Title: Katsuaki Uchiyama: Innovator in Internal Combustion Engine Technology
Introduction
Katsuaki Uchiyama is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of internal combustion engines, holding a total of 10 patents. His work focuses on enhancing the efficiency and performance of direct-injection spark-ignited engines.
Latest Patents
Uchiyama's latest patents include a control apparatus and method for an inner cylinder direct injection spark ignited internal combustion engine. This invention involves a fuel injection valve that directly injects fuel into the engine cylinder, executing a super retard combustion to optimize ignition timing. Another notable patent is a combustion control apparatus designed to operate a direct-injection spark-ignition internal combustion engine in a top dead center injection operating mode. This apparatus promotes in-cylinder fuel spray penetration, improving combustion efficiency.
Career Highlights
Throughout his career, Katsuaki Uchiyama has worked with notable companies such as Nissan Motor Company Limited and Nissan Motor Co., Ltd. His experience in these organizations has allowed him to develop innovative technologies that advance engine performance.
Collaborations
Uchiyama has collaborated with esteemed colleagues, including Hitoshi Ishii and Mitsuhiro Akagi. Their combined expertise has contributed to the successful development of various engine technologies.
Conclusion
Katsuaki Uchiyama's contributions to internal combustion engine technology are noteworthy. His innovative patents and collaborations reflect his commitment to advancing automotive engineering. His work continues to influence the industry and drive improvements in engine performance.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.